def filter_by_space_guid(space_guids, plan_dataset, broker_dataset, omniscient, readable_orgs_query, readable_spaces_query, dataset)
        authorized_space_guids = if !omniscient && !readable_spaces_query.nil?
                                   readable_spaces_query.where(guid: space_guids).select_map(:guid)
                                 else
                                   space_guids